Matches in SemOpenAlex for { <https://semopenalex.org/work/W2095287046> ?p ?o ?g. }
- W2095287046 endingPage "144" @default.
- W2095287046 startingPage "137" @default.
- W2095287046 abstract "Archaeal and eukaryotic cytosols contain group II chaperonins, which have a double-barrel structure and fold proteins inside a cavity in an ATP-dependent manner. The most complex of the chaperonins, the eukaryotic TCP-1 ring complex (TRiC), has eight different subunits, chaperone containing TCP-1 (CCT1–8), that are arranged so that there is one of each subunit per ring. Aspects of the structure and function of the bovine and yeast TRiC have been characterized, but studies of human TRiC have been limited. We have isolated and purified endogenous human TRiC from HeLa suspension cells. This purified human TRiC contained all eight CCT subunits organized into double-barrel rings, consistent with what has been found for bovine and yeast TRiC. The purified human TRiC is active as demonstrated by the luciferase refolding assay. As a more stringent test, the ability of human TRiC to suppress the aggregation of human γD-crystallin was examined. In addition to suppressing off-pathway aggregation, TRiC was able to assist the refolding of the crystallin molecules, an activity not found with the lens chaperone, α-crystallin. Additionally, we show that human TRiC from HeLa cell lysate is associated with the heat shock protein 70 and heat shock protein 90 chaperones. Purification of human endogenous TRiC from HeLa cells will enable further characterization of this key chaperonin, required for the reproduction of all human cells." @default.
- W2095287046 created "2016-06-24" @default.
- W2095287046 creator A5002701325 @default.
- W2095287046 creator A5011294042 @default.
- W2095287046 creator A5061089601 @default.
- W2095287046 date "2012-08-13" @default.
- W2095287046 modified "2023-09-23" @default.
- W2095287046 title "Human TRiC complex purified from HeLa cells contains all eight CCT subunits and is active in vitro" @default.
- W2095287046 cites W1532878531 @default.
- W2095287046 cites W1593931811 @default.
- W2095287046 cites W1605505097 @default.
- W2095287046 cites W1892996896 @default.
- W2095287046 cites W1965187701 @default.
- W2095287046 cites W1965621240 @default.
- W2095287046 cites W1971090714 @default.
- W2095287046 cites W1971108880 @default.
- W2095287046 cites W1974229917 @default.
- W2095287046 cites W1976321372 @default.
- W2095287046 cites W1980166220 @default.
- W2095287046 cites W1984815601 @default.
- W2095287046 cites W1985408089 @default.
- W2095287046 cites W1999032458 @default.
- W2095287046 cites W2000489361 @default.
- W2095287046 cites W2003019074 @default.
- W2095287046 cites W2006340058 @default.
- W2095287046 cites W2009651821 @default.
- W2095287046 cites W2014484295 @default.
- W2095287046 cites W2016053737 @default.
- W2095287046 cites W2024277721 @default.
- W2095287046 cites W2030345298 @default.
- W2095287046 cites W2031618067 @default.
- W2095287046 cites W2032322393 @default.
- W2095287046 cites W2037094686 @default.
- W2095287046 cites W2037830911 @default.
- W2095287046 cites W2039013165 @default.
- W2095287046 cites W2044031095 @default.
- W2095287046 cites W2045308363 @default.
- W2095287046 cites W2048596414 @default.
- W2095287046 cites W2052930797 @default.
- W2095287046 cites W2054179139 @default.
- W2095287046 cites W2060354977 @default.
- W2095287046 cites W2062000520 @default.
- W2095287046 cites W2070433949 @default.
- W2095287046 cites W2078123480 @default.
- W2095287046 cites W2079749496 @default.
- W2095287046 cites W2089400513 @default.
- W2095287046 cites W2089473305 @default.
- W2095287046 cites W2094918130 @default.
- W2095287046 cites W2099589497 @default.
- W2095287046 cites W2107370157 @default.
- W2095287046 cites W2119675439 @default.
- W2095287046 cites W2121963790 @default.
- W2095287046 cites W2122967365 @default.
- W2095287046 cites W2132676325 @default.
- W2095287046 cites W2138396517 @default.
- W2095287046 cites W2138920384 @default.
- W2095287046 cites W2140249838 @default.
- W2095287046 cites W2140364907 @default.
- W2095287046 cites W2150906279 @default.
- W2095287046 cites W2154076690 @default.
- W2095287046 cites W2160675155 @default.
- W2095287046 cites W2416074137 @default.
- W2095287046 doi "https://doi.org/10.1007/s12192-012-0357-z" @default.
- W2095287046 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3581623" @default.
- W2095287046 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23011926" @default.
- W2095287046 hasPublicationYear "2012" @default.
- W2095287046 type Work @default.
- W2095287046 sameAs 2095287046 @default.
- W2095287046 citedByCount "27" @default.
- W2095287046 countsByYear W20952870462013 @default.
- W2095287046 countsByYear W20952870462014 @default.
- W2095287046 countsByYear W20952870462015 @default.
- W2095287046 countsByYear W20952870462016 @default.
- W2095287046 countsByYear W20952870462017 @default.
- W2095287046 countsByYear W20952870462018 @default.
- W2095287046 countsByYear W20952870462019 @default.
- W2095287046 countsByYear W20952870462020 @default.
- W2095287046 countsByYear W20952870462021 @default.
- W2095287046 countsByYear W20952870462022 @default.
- W2095287046 countsByYear W20952870462023 @default.
- W2095287046 crossrefType "journal-article" @default.
- W2095287046 hasAuthorship W2095287046A5002701325 @default.
- W2095287046 hasAuthorship W2095287046A5011294042 @default.
- W2095287046 hasAuthorship W2095287046A5061089601 @default.
- W2095287046 hasBestOaLocation W20952870462 @default.
- W2095287046 hasConcept C104292427 @default.
- W2095287046 hasConcept C104317684 @default.
- W2095287046 hasConcept C142724271 @default.
- W2095287046 hasConcept C153911025 @default.
- W2095287046 hasConcept C202751555 @default.
- W2095287046 hasConcept C204328495 @default.
- W2095287046 hasConcept C205260736 @default.
- W2095287046 hasConcept C2775962898 @default.
- W2095287046 hasConcept C2777366897 @default.
- W2095287046 hasConcept C55493867 @default.
- W2095287046 hasConcept C57409179 @default.
- W2095287046 hasConcept C71924100 @default.
- W2095287046 hasConcept C85755625 @default.